Base | Representation |
---|---|
bin | 111100100000000… |
… | …1110001011110001 |
3 | 12020110222211100120 |
4 | 1321000032023301 |
5 | 13124201214413 |
6 | 533240040453 |
7 | 101210401326 |
oct | 17100161361 |
9 | 5213884316 |
10 | 2030101233 |
11 | 951a37116 |
12 | 487a63129 |
13 | 264786444 |
14 | 153892b4d |
15 | bd35b723 |
hex | 7900e2f1 |
2030101233 has 16 divisors (see below), whose sum is σ = 2858526720. Its totient is φ = 1278956624.
The previous prime is 2030101231. The next prime is 2030101243. The reversal of 2030101233 is 3321010302.
It is a cyclic number.
It is not a de Polignac number, because 2030101233 - 21 = 2030101231 is a prime.
It is a super-2 number, since 2×20301012332 = 8242622032456240578, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2030101231) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171513 + ... + 182966.
It is an arithmetic number, because the mean of its divisors is an integer number (178657920).
Almost surely, 22030101233 is an apocalyptic number.
2030101233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2030101233 is a deficient number, since it is larger than the sum of its proper divisors (828425487).
2030101233 is a wasteful number, since it uses less digits than its factorization.
2030101233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 354588.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 2030101233 is about 45056.6447152914. The cubic root of 2030101233 is about 1266.2104642997.
Adding to 2030101233 its reverse (3321010302), we get a palindrome (5351111535).
The spelling of 2030101233 in words is "two billion, thirty million, one hundred one thousand, two hundred thirty-three".
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